Thane, Apr 29 ( UNI) A knife attack in the Mira Road area has triggered panic among residents, with investigators now probing the case from a "lone wolf" perspective.The accused, identified as Zaib Zubair Ansari, is believed to have carried out the attacks alone, according to preliminary findings.Initial investigation suggests that the accused had been exposed to online content, certain books, and extremist material, indicating a possible drift towards radical ideology. Sources said he had written notes on his hands and also penned disturbing messages on a piece of paper, hinting at extremist influence.Two security guards were injured in the attack. An eyewitness, a watchman present at the scene, stated that after the assault, the accused a...